SE9301303D0 - SILORGAN WITH A SILK BODY AND SET AND DEVICE FOR THE MANUFACTURE OF THE SILK BODY - Google Patents

SILORGAN WITH A SILK BODY AND SET AND DEVICE FOR THE MANUFACTURE OF THE SILK BODY

Info

Publication number
SE9301303D0
SE9301303D0 SE19939301303A SE9301303A SE9301303D0 SE 9301303 D0 SE9301303 D0 SE 9301303D0 SE 19939301303 A SE19939301303 A SE 19939301303A SE 9301303 A SE9301303 A SE 9301303A SE 9301303 D0 SE9301303 D0 SE 9301303D0
Authority
SE
Sweden
Prior art keywords
screening
ring
bars
screening body
segments
Prior art date
Application number
SE19939301303A
Other languages
Swedish (sv)
Other versions
SE501110C2 (en
SE9301303L (en
Inventor
*Bergkvist Lennart
G * Carlsson Jan
*Soederqvist Soeren
*Toreld Per
Original Assignee
Kamyr Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kamyr Ab filed Critical Kamyr Ab
Priority to SE9301303A priority Critical patent/SE501110C2/en
Publication of SE9301303D0 publication Critical patent/SE9301303D0/en
Priority to US08/215,762 priority patent/US5504987A/en
Priority to BR9406282A priority patent/BR9406282A/en
Priority to PCT/SE1994/000315 priority patent/WO1994023847A1/en
Priority to CA002160571A priority patent/CA2160571C/en
Priority to AU65465/94A priority patent/AU6546594A/en
Publication of SE9301303L publication Critical patent/SE9301303L/en
Publication of SE501110C2 publication Critical patent/SE501110C2/en
Priority to US08/446,551 priority patent/US5503323A/en
Priority to FI954985A priority patent/FI102734B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/023—Cleaning wood chips or other raw materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/16—Cylinders and plates for screens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/902—Filter making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49901—Sequentially associating parts on stationary aligning means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53978—Means to assemble or disassemble including means to relatively position plural work parts

Abstract

A screening body for a pulp digester includes two, spaced apart ring supporting a plurality of axially extending screening bars each of which has a foot portion frictionally received in and welded to a correspondingly formed recess formed on the inner side of each of the ring segments; an apparatus for manufacturing a screening body is also provided and which includes a first assembly member which mounts a form for receiving the ring member segments in parallel relation and into which are inserted the screening bars with the foot portions fractionally received in complementary recesses formed on the inner side of each of the ring segments; a retaining member in the form of a second assembly device includes a cylindrical drum surface which is pressed against the screening bars of a partially assembled screening body section while a second and subsequent sections of the screening body are assembled.
SE9301303A 1993-04-21 1993-04-21 Screening means with a screen body and method and apparatus for the screen body manufacture SE501110C2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9301303A SE501110C2 (en) 1993-04-21 1993-04-21 Screening means with a screen body and method and apparatus for the screen body manufacture
US08/215,762 US5504987A (en) 1993-04-21 1994-03-22 Device for manufacturing a screening body
BR9406282A BR9406282A (en) 1993-04-21 1994-04-11 Sieving component for a treatment vessel for treating wood chips and process and device for producing a sieving body for it
PCT/SE1994/000315 WO1994023847A1 (en) 1993-04-21 1994-04-11 Screening means with a screening body, and method and device for manufacturing the screening body
CA002160571A CA2160571C (en) 1993-04-21 1994-04-11 Screening means with a screening body, and method and device for manufacturing the screening body
AU65465/94A AU6546594A (en) 1993-04-21 1994-04-11 Screening means with a screening body, and method and device for manufacturing the screening body
US08/446,551 US5503323A (en) 1993-04-21 1995-05-19 Screening means with a screening body, and method and device for manufacturing the screening body
FI954985A FI102734B (en) 1993-04-21 1995-10-19 Screening means provided with a sieve body, and a method and apparatus for making a sieve body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301303A SE501110C2 (en) 1993-04-21 1993-04-21 Screening means with a screen body and method and apparatus for the screen body manufacture

Publications (3)

Publication Number Publication Date
SE9301303D0 true SE9301303D0 (en) 1993-04-21
SE9301303L SE9301303L (en) 1994-10-22
SE501110C2 SE501110C2 (en) 1994-11-14

Family

ID=20389631

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301303A SE501110C2 (en) 1993-04-21 1993-04-21 Screening means with a screen body and method and apparatus for the screen body manufacture

Country Status (7)

Country Link
US (2) US5504987A (en)
AU (1) AU6546594A (en)
BR (1) BR9406282A (en)
CA (1) CA2160571C (en)
FI (1) FI102734B (en)
SE (1) SE501110C2 (en)
WO (1) WO1994023847A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96701B (en) * 1994-09-27 1996-04-30 Tampella Oy Valmet Process for making screen cylinder and screen cylinder
SE505528C2 (en) * 1995-04-28 1997-09-15 Kvaerner Pulping Tech Impregnation of chips with hot black liquor in a continuous single vessel system
US5658428A (en) * 1995-10-19 1997-08-19 Kvaerner Pulping Technologies Ab Method for impregnation in a single-vessel hydraulic digester
DE19635189C2 (en) * 1996-08-30 1999-01-28 Voith Sulzer Stoffaufbereitung Process for the production of sieves
AT1958U1 (en) * 1997-06-30 1998-02-25 Team Construct Maschinenbau Ge DEVICE FOR SORTING PIECE OF GOODS, IN PARTICULAR WOOD
US5785122A (en) * 1997-08-01 1998-07-28 Spray; Jeffrey A. Wire-wrapped well screen
US6089316A (en) 1997-08-01 2000-07-18 Spray; Jeffery A. Wire-wrapped well screen
CA2264373A1 (en) * 1998-06-16 1999-12-16 Brian J. Read Grain cleaner
US6158102A (en) * 1999-03-24 2000-12-12 General Electric Co. Apparatus and methods for aligning holes through wheels and spacers and stacking the wheels and spacers to form a turbine rotor
US6460757B1 (en) 2000-11-14 2002-10-08 Newscreen As Apparatus and method for forming slotted wire screens
US20090020461A1 (en) * 2005-05-09 2009-01-22 Filtration Fibrewall Inc. Screen Basket with Replaceable Profiled Bars
FI20075743L (en) * 2007-10-19 2009-04-20 Metso Paper Inc Method for making a sieve cylinder and a sieve cylinder
CA2705475C (en) * 2007-11-14 2015-05-05 Filtration Fibrewall Inc. Screen basket

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE415992B (en) * 1977-02-07 1980-11-17 A Betong Ab SET TO MANUFACTURE A REAR CAGE TO CONCRETE STOPLES JEM FIXTURE FOR EXECUTION OF THE SET
US4155841A (en) * 1977-03-22 1979-05-22 The Black Clawson Company High turbulence screen
US4371108A (en) * 1980-08-09 1983-02-01 Stephen Roggendorff Methods of manufacturing large tubular columns
US4397230A (en) * 1982-02-10 1983-08-09 Hunt Arthur J Screw press improvements
FR2612081B1 (en) * 1987-03-13 1991-02-08 Lamort E & M IMPROVEMENT IN SCREENS FOR PURIFIER AND THEIR MANUFACTURE
DE3816152A1 (en) * 1987-11-14 1989-11-23 Voith Gmbh J M SCREEN BASKET AND METHOD FOR THE PRODUCTION THEREOF
US5200072A (en) * 1990-08-16 1993-04-06 Ahlstrom Screen Plates Inc. Screen plates and methods of manufacture

Also Published As

Publication number Publication date
BR9406282A (en) 1996-01-02
FI954985A (en) 1995-10-19
FI102734B1 (en) 1999-02-15
US5504987A (en) 1996-04-09
US5503323A (en) 1996-04-02
SE501110C2 (en) 1994-11-14
CA2160571C (en) 2001-05-29
CA2160571A1 (en) 1994-10-27
AU6546594A (en) 1994-11-08
SE9301303L (en) 1994-10-22
FI102734B (en) 1999-02-15
FI954985A0 (en) 1995-10-19
WO1994023847A1 (en) 1994-10-27

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